"What the Fog?!" is a strategic and bluff-filled card game where players manipulate the weather and predict its outcomes to gain points. The game involves tactical decisions and bluffing to outsmart opponents over a series of rounds where players influence the weather on different days using cards and tokens. It is accessible with simple rules but offers significant depth and is suitable for players aged 10 and up, accommodating 2 to 5 players with a playtime of around 30-45 minutes. The game includes rules in Dutch, English, and French and is designed for both casual and experienced players who enjoy strategy and bluffing elements. In summary, "What the Fog?!" is a board/card game centered around weather manipulation, strategy, and bluffing to predict the weather better than opponents and score the most points by game end. It is produced by 999 Games and well-regarded for its engaging play and tactical depth. This is not a direct explanation of fog in nature, but rather information on a game titled "What the Fog?!" If you were asking about natural fog, please let me know. If you want, I can provide details on how the game is played or its reception. Let me know! This information is based on multiple sources related to the game "What the Fog?!".